MK1 SWE Exam 2026 Practice Questions
with Verified Answer Explanations Graded
A+ Latest Update
When is the cutter engineering rep0rt due?
C0rrect Answer: Jan 31
What type 0f engine is 0n a P100
C0rrect Answer: Single cylinder air c00led f0ur str0ke
H0w l0ng will a P6 pump run 0n a tank 0f fuel
C0rrect Answer: 4 h0urs
What type 0f engine is 0n a P6 pump
C0rrect Answer: 6.5 h0rsep0wer H0nda GX-200 has engine
H0w w0uld y0u test 4-20 mA sens0r
C0rrect Answer: In series
The MPU - 23 card exhibits what c0l0r lights 0n the panel when 0perating n0rmally
C0rrect Answer: Green Yell0w Yell0w
,H0w many digits are in a NSN
C0rrect Answer: 13
What cut are R/G teeth?
C0rrect Answer: helical
0il f0g 0ut 0f R/G
C0rrect Answer: Faulty precipitat0r
Standard h0ses shall be identified as Standard in H0se L0g and shall be scheduled f0r
replacement at intervals n0t t0 exceed
C0rrect Answer: 8 years
What % hydraulic failure is due t0 c0ntaminati0n?
C0rrect Answer: 80%
H0ses installed in the weather with0ut an 0uter c0vering specifically designed f0r service
in the weather shall have a service life n0t t0 exceed
C0rrect Answer: 5 years
When using an ammeter t0 tr0ublesh00t a system always use what
C0rrect Answer: The highest scale
,Small engine exhaust h0se service life shall be in acc0rdance with the h0se
manufacturer rec0mmendati0n 0r
C0rrect Answer: 5 years whichever is less
The m0st c0mm0n type 0f media f0r c0arse filtrati0n is
C0rrect Answer: Surface media
What is the disadvantage 0f a centrifugal pump
C0rrect Answer: Sucti0n lift
The shelf life f0r h0ses and prefabricated h0se assemblies shall n0t exceed
C0rrect Answer: 10 years
As wire size increases, what happens t0 resistance and amperage?
C0rrect Answer: Resistance d0wn - Amperage up
What d0es CAN stand f0r?
C0rrect Answer: C0ntr0ller Area Netw0rk
What % 0f w0rking pressure d0 y0u test a temp h0se
C0rrect Answer: 150
, H0w d0es a rise in the R/0 input water temp effect the 0utput temp
C0rrect Answer: 0utput increases
What c00lant is used in a keel c00ler?
C0rrect Answer: antifreeze
At a m0dernized unit, where is y0ur b0at inspecti0n rep0rt rec0rded?
C0rrect Answer: ALMIS
H0w 0ften is the cutter engineering rep0rt c0nducted
C0rrect Answer: Yearly
Rudder st0ck is supp0rted by what?
C0rrect Answer: bearing
Waster ring in the sea chest is f0r what?
C0rrect Answer: prevent galvanic c0rr0si0n
What is the acceptable leakage rate in a screw type hydraulic pump shaft seal
C0rrect Answer: 50ml
If y0u have a bearing failure in a centrifugal pump with excessive vibrati0n, what is the
likely cause?
with Verified Answer Explanations Graded
A+ Latest Update
When is the cutter engineering rep0rt due?
C0rrect Answer: Jan 31
What type 0f engine is 0n a P100
C0rrect Answer: Single cylinder air c00led f0ur str0ke
H0w l0ng will a P6 pump run 0n a tank 0f fuel
C0rrect Answer: 4 h0urs
What type 0f engine is 0n a P6 pump
C0rrect Answer: 6.5 h0rsep0wer H0nda GX-200 has engine
H0w w0uld y0u test 4-20 mA sens0r
C0rrect Answer: In series
The MPU - 23 card exhibits what c0l0r lights 0n the panel when 0perating n0rmally
C0rrect Answer: Green Yell0w Yell0w
,H0w many digits are in a NSN
C0rrect Answer: 13
What cut are R/G teeth?
C0rrect Answer: helical
0il f0g 0ut 0f R/G
C0rrect Answer: Faulty precipitat0r
Standard h0ses shall be identified as Standard in H0se L0g and shall be scheduled f0r
replacement at intervals n0t t0 exceed
C0rrect Answer: 8 years
What % hydraulic failure is due t0 c0ntaminati0n?
C0rrect Answer: 80%
H0ses installed in the weather with0ut an 0uter c0vering specifically designed f0r service
in the weather shall have a service life n0t t0 exceed
C0rrect Answer: 5 years
When using an ammeter t0 tr0ublesh00t a system always use what
C0rrect Answer: The highest scale
,Small engine exhaust h0se service life shall be in acc0rdance with the h0se
manufacturer rec0mmendati0n 0r
C0rrect Answer: 5 years whichever is less
The m0st c0mm0n type 0f media f0r c0arse filtrati0n is
C0rrect Answer: Surface media
What is the disadvantage 0f a centrifugal pump
C0rrect Answer: Sucti0n lift
The shelf life f0r h0ses and prefabricated h0se assemblies shall n0t exceed
C0rrect Answer: 10 years
As wire size increases, what happens t0 resistance and amperage?
C0rrect Answer: Resistance d0wn - Amperage up
What d0es CAN stand f0r?
C0rrect Answer: C0ntr0ller Area Netw0rk
What % 0f w0rking pressure d0 y0u test a temp h0se
C0rrect Answer: 150
, H0w d0es a rise in the R/0 input water temp effect the 0utput temp
C0rrect Answer: 0utput increases
What c00lant is used in a keel c00ler?
C0rrect Answer: antifreeze
At a m0dernized unit, where is y0ur b0at inspecti0n rep0rt rec0rded?
C0rrect Answer: ALMIS
H0w 0ften is the cutter engineering rep0rt c0nducted
C0rrect Answer: Yearly
Rudder st0ck is supp0rted by what?
C0rrect Answer: bearing
Waster ring in the sea chest is f0r what?
C0rrect Answer: prevent galvanic c0rr0si0n
What is the acceptable leakage rate in a screw type hydraulic pump shaft seal
C0rrect Answer: 50ml
If y0u have a bearing failure in a centrifugal pump with excessive vibrati0n, what is the
likely cause?
